x86/paravirt, 64-bit: add adjust_exception_frame
authorJeremy Fitzhardinge <jeremy@goop.org>
Wed, 25 Jun 2008 04:19:31 +0000 (00:19 -0400)
committerIngo Molnar <mingo@elte.hu>
Tue, 8 Jul 2008 11:15:57 +0000 (13:15 +0200)
commitfab58420ac0007a452b540cfb07923225ea4f48d
treec1a544019f1649bc8b917a27324ceb79ee4a2625
parenta00394f81f419beb6fb9f7023bd4d15913dc625d
x86/paravirt, 64-bit: add adjust_exception_frame

64-bit Xen pushes a couple of extra words onto an exception frame.
Add a hook to deal with them.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Cc: xen-devel <xen-devel@lists.xensource.com>
Cc: Stephen Tweedie <sct@redhat.com>
Cc: Eduardo Habkost <ehabkost@redhat.com>
Cc: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/kernel/asm-offsets_64.c
arch/x86/kernel/entry_64.S
arch/x86/kernel/paravirt.c
arch/x86/xen/enlighten.c
include/asm-x86/paravirt.h
include/asm-x86/processor.h